43480755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 79073280

約数和(自身を除く): 35592525

約数列:

[1, 3, 5, 9, 15, 31, 45, 71, 93, 155, 213, 279, 355, 439, 465, 639, 1065, 1317, 1395, 2195, 2201, 3195, 3951, 6585, 6603, 11005, 13609, 19755, 19809, 31169, 33015, 40827, 68045, 93507, 99045, 122481, 155845, 204135, 280521, 467535, 612405, 966239, 1402605, 2898717, 4831195, 8696151, 14493585, 43480755]

約数ペア:

[(1, 43480755), (3, 14493585), (5, 8696151), (9, 4831195), (15, 2898717), (31, 1402605), (45, 966239), (71, 612405), (93, 467535), (155, 280521), (213, 204135), (279, 155845), (355, 122481), (439, 99045), (465, 93507), (639, 68045), (1065, 40827), (1317, 33015), (1395, 31169), (2195, 19809), (2201, 19755), (3195, 13609), (3951, 11005), (6585, 6603)]